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Mark Holodniy, MD

Infectious Disease · Palo Alto

NPI 1073533238

Medicare standing
Clear
Enrolled, allowed to bill and order, not excluded
Plans that list them
Not verified
Not the same as out of network.
Office
1

Offices

1 location

Plan participation

Not verified

We could not verify current plan participation for this doctor. This does not mean they are out of network. Call Dr. Holodniy’s office at (650) 852-3408 to ask if they take your plan before you enroll.

California Medical Board record

Licence G59492 · Current

Licensed to practise in California · since 1987 · expires 2028-10-31 · Northwestern University Medical School.

No disciplinary actions, convictions, malpractice judgments or citations in this record.

Money from drug and device companies

$23 in 2025

Industry payments by year
202511None$23
202411None$19
202311None$17
202212None$31
202115None$85

Paid work is consulting, speaking, honoraria and royalties, as opposed to meals and travel.

A payment is not proof that care is biased.

Payments by company
Abbott LaboratoriesAlinity M$23
1 payment
  • Meals for Alinity M · 2025-06-06 · $23
See the published payment
Every published payment
Abbott LaboratoriesMeals · 2025-06-06Alinity M$23
See earlier years (2024, 2023, 2022, 2021)

2024: $19

Payments by company in 2024
Abbott LaboratoriesAlinity M$19
1 payment
  • Meals for Alinity M · 2024-05-24 · $19

2023: $17

Payments by company in 2023
Abbott LaboratoriesAlinity M$17
1 payment
  • Meals for Alinity M · 2023-05-12 · $17

2022: $31

Payments by company in 2022
Abbott LaboratoriesAlinity M$31
2 payments
  • Meals for Alinity M · 2022-07-03 · $18
  • Meals for Alinity · 2022-06-29 · $14

2021: $85

Payments by company in 2021
Abbott LaboratoriesAlinity M$85
5 payments
  • Meals for Alinity M · 2021-12-23 · $24
  • Meals for Alinity M · 2021-04-29 · $15
  • Meals for Alinity M · 2021-01-05 · $15
  • Meals for Alinity M · 2021-01-05 · $15
  • Meals for Alinity M · 2021-01-05 · $16

Research money

Money a company paid to run a study. Where it went to their institution, the clinician is named as an investigator and did not receive it; the amount covers the whole study, often across many sites.

Research payments by company and study
PFIZER INC. · A Phase 3 Placebocontrolled Randomized Observerblinded Study To Evaluate the Efficacy Safety and Tolerability of A Clostridium Difficile Vaccine in Adults 50 Years of Age and Older · 2019Their institution$77,793
PFIZER INC. · A Phase 3 Placebocontrolled Randomized Observerblinded Study To Evaluate the Efficacy Safety and Tolerability of A Clostridium Difficile Vaccine in Adults 50 Years of Age and Older · 2022Their institution$15,600
PFIZER INC. · A Phase 3 Placebocontrolled Randomized Observerblinded Study To Evaluate the Efficacy Safety and Tolerability of A Clostridium Difficile Vaccine in Adults 50 Years of Age and Older · 2020Their institution$3,375

Professional record

NPI
1073533238
Licence
CA G59492California G59492: Current · expires 2028-10-31
More record details
Sole proprietor
Yes
Taxonomy
Federal specialty code 207RI0200X (207RI0200X)
Mailing address
3801 Miranda Ave, Mail Code 132, Palo Alto, CA, 94304
NPI first listed
2006-07-20
NPI last updated
2007-07-08

This is when the NPI record was last certified, not a medical board exam.